<!-- hot -->
<script setup>
import { ref, onMounted } from 'vue'
import HomePanel from './HomePanel.vue';
import { getHotAPI } from '@/apis/home.js';

// 存储人气推荐的相关数据
let hotList = ref([]);

const getHotList = async () => {
    let res = await getHotAPI();
    if (res.code == 1) {
        return res.result
    }
};

onMounted(() => {
    getHotList().then((res) => { hotList.value = res });
});

</script>

<template>
  <HomePanel title="人气推荐" sub-title="人气爆款 不容错过">
      <ul class="goods-list">
        <li v-for="item in hotList" :key="item.id">
          <RouterLink to="/">
            <!-- v-img-lazy 是一个自定义指令，这个自定义指令所在的 img 标签会成为img-lazy下的mounted中的el参数的值，而 item.picture 会成为img-lazy下的mounted中的binding参数的值  -->
            <img v-img-lazy="item.picture" alt="">
            <p class="name">{{ item.title }}</p>
            <p class="desc">{{ item.alt }}</p>
          </RouterLink>
        </li>
      </ul>
  </HomePanel>
</template>

<style scoped lang='scss'>
.goods-list {
  display: flex;
  justify-content: space-between;
  height: 426px;

  li {
    width: 306px;
    height: 406px;
    transition: all .5s;

    &:hover {
      transform: translate3d(0, -3px, 0);
      box-shadow: 0 3px 8px rgb(0 0 0 / 20%);
    }

    img {
      width: 306px;
      height: 306px;
    }

    p {
      font-size: 22px;
      padding-top: 12px;
      text-align: center;
    }

    .desc {
      color: #999;
      font-size: 18px;
    }
  }
}
</style>@/apis/homeStore.js